Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876120 | Tailorable multi-layer printed wiring boards of controlled coefficient of thermal expansion | Louis Zakraysek, Walter O. Pillar | 1989-10-24 |
| 4806704 | Metal matrix composite and structure using metal matrix composites for electronic applications | George F. Trojanowski, Louis Zakraysek | 1989-02-21 |